464 THE JOURNAL OF BOTANY 
are the narrow pseudo-verticillate leaves, the relatively elongated 
bracts and the densely woolly pedicels 
Acrocephalus sericeus Briq. Buluwayo, early January. No. 146. 
Basilicum myriostachyum O. Kze. Salisbury, July. No. 526. 
Orthosiphon linearis Benth. Buluwayo, May. No. 386. 
Orthosiphon Kirkii Baker. Buluwayo, May. No. 384. 
Orthosiphon Elliottii Baker. Buluwayo, Dec. No. 167. 
Orthosiphon bracteosum Benth, Salisbury, late Dec. No. 166. 
Orthosiphon shirensis Baker. Buluwayo, early January. No. 148. 
Hoslundia verticillata Vahl. Buluwayo, Dec. No. 163. 
Plectranthus floribundus N. B. Br. Salisbury, Aug. No. 524. 
oleus (§ Cancronus) palliolatus, sp. nov. Caule deorsum 
procumbente sursum sparsim ramoso, ramis ascendentibus pilosis, 
foliis late obovatis obtusissimis basi in petiolum brevem sensim 
postico longioribus lanceolatis acutis, corolle tubo defracto calycem 
bene excedente gracili labio inferiore stipitato cymbiformi. 
J 9 14 
a ear anuary, 18 ; 
Caulis sat robustus, eleganter striatus, 0-3 cm. diam. Folia 
circa 8-0 cm. long., usque ad 2 at. (ramulorum 2°0 x 1-3 cm.), 
petiolis 0-3 cm. long. fulta. Spice usque 12-0 cm. long., pilosee. 
Bractes tenuiter membranacee, expans@, fere 1-0 cm. long. et lat. 
Calycis fructiferi lobus posticus 0-6 cm. lat., 0°25 em. long. ; lobi 
reliqui 0-8 cm. long., ciliati. Corollz tubus 0°5 em, long., 0-2 cm. 
lat.; labii inferioris stipes vix 0°38 em. long., pars cymbiformis 
1-0 cm. long., acutus. Filamentorum vagina 0-5 cm. long. Nucule 
ovoides, 0°15 cm. diam. 
Allied to C. barbatus Benth., but its indumentum, extremely 
broad bracts, different upper calyx-lobe, narrow corolla-tube, and 
smaller cymbiform part of lower lip of corolla are well-marked 
distinctive characters. 
Pycnostachys urticifolia Hook. Salisbury, July. No. 525. 
Mentha sylvestris L. Salisbury, late Dec. No. 145. 
Salvia runcinata L. fil. Buluwayo, early January. No. 134. 
Scutellaria Livingstonei Baker. Salisbury, Sept. No. 520. 
Leucas martinicensis R. Br. Buluwayo, May. No. 385. 
Leucas (§ Hemistoma) Randii, sp. nov. Caule procumbente 
sparsim ramoso villoso-tomentoso, foliis brevipetiolatis oblongo- 
latis calyci subsquilongis hispidis, calycis villosuli 10-dentati in 
fructu recurvi tubo a basi sensim amplificato ore obliquo labii 
